With wider tire clearance and rack and fender mounts, the Boundary is ready for ultra-endurance gravel riding. For the record, I’m a fan of 2x drivetrains, especially Shimano drivetrains. The Obed Boundary Shimano GRX 810 Di2 electronic has the geometry of a road bike with the heart and handling of a trail bike so you can rumble confidently across all kinds of mixed terrain. DI2 gives you instant, accurate, lighting-fast shifts the first and every time, at the push of a button. With an option of running a … Starting at $2,555.89. Having a wide gear range … Add to Basket. While it was a great choice for 2x road setups, it only went up to 1:1 shifting on both 2x and 1x setups. Out of stock. I regularly asked the groupset to change gear in extreme circumstances, deliberately shifting under load, cross-chaining, but nothing I did invoke any reluctance. Email Address . In addition, the FD-RX815 features integrated control functions for easy and intuitive customization. The pros and cons of the GRX Di2 group. It's offered in cable operated RX600 format but we've also got this super shiny, electronically shifting RX800 Di2 groupset in. Of course, the front derailleur also adapts the 2.5 mm wider chain line of the GRX cranks which allows the use of wider tires. Shimano E-Tube Di2 Complete Wire Kit with Battery & Charger . If I could do Force AXS with a 10-40 cassette, I might change my … Since late … We tested the GRX Di2 system in all the settings, and they all worked perfectly. GRX Di2 is a clean shifting groupset that proved unflappable over the three days of riding. The rear … Titanium gives a ride … In total, the GRX family offers five rear derailleurs, which are used depending on the selection of the cassette and the shift system. The shifting is unsurprisingly excellent, the brake system is a clever adaptation to the rigours of gravel, and the ergonomics are outstanding. GRX is divided into three different levels: • RX800 Shimano Ultegra level and 11-speed. Subscribe now for back-in-stock notifications! We will source every single part for you. Item Number. Shifting is mechanical only. show all. M. Martin says: 11 February 2020. Shimano GRX 11-speed Di2 RD-RX815 & FD-RX815: Condition: New other (see details) Ended: Jan 25, 2021. Now Shimano’s back with an upgrade to this in the form of its GRX Di2 system – priced at a cool £1,750.85. Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world. Orders will be shipped … from 21,99 € Shimano GRX Di2 ST-RX815 2-fach STI Dual Control front. Di2 Compatibility - mix Ultegra, DURA-ACE, XTR, XT and GRX components Building a Di2 bike – what parts do you need? • RX400 Shimano Tiagra level and 10-speed. You can get mechanical and electronic (Di2) setups. Accordingly, … As the deep freeze of winter begins to break, it’s time to wrap-up our long term review of the world’s first dedicated gravel groupset, Shimano GRX. Starting at $2,555.89. With mechanical GRX 810 it's £4,200, and GRX 600 costs £3,300. Particularly striking is the shape of the handle whose hood head is raised to prevent misalignment while the recessed finger notch prevents the hand from slipping upwards. Out of stock. Weight-wise, the new GRX RX810 mechanical and RX815 Di2 components closely align with Shimano Ultegra R8020, and the final weight will greatly depend on the desired setup. Garmin Support Center is where you will find answers to frequently asked questions and resources to help with all of your Garmin products. As with the Ultegra and Dura-Ace Di2, GRX also uses Shimano’s three-mode (full, semi, manual) Synchro shift, which automatically shifts either the front or rear derailleur to eliminate cross chaining. Shimano popularised electronic groupset with Di2 many years ago. Shimano’s GRX Di2 is the refinement of existing strengths within Shimano’s drivetrain line-up. Out of stock. Here's a detailed breakdown of prices and weights. Shimano GRX Di2 Gravel Groupset available to order . Enigma Escape — from £3,999. They’ve largely taken what they know, and adapted it to the new discipline. It prevents the chain from hitting and unnecessary movements of the rear derailleur cage, thus ensuring uninterrupted switching performance. It isn’t a reworked set of road components. You can change gear even under heavy load while climbing or accelerating. However, let’s say you wanted to build a 1×11 Di2 setup? The electronic/hydraulic Shimano GRX Di2 ST-RX815 dual control lever provides Gravel inspired ergonomics. You can definitely use road shifters on a mountain bike – but would you really want to? SRAM justifiably stole headlines with the launch of its 12-speed Force eTap AXS groupset SRAM. Shimano GRX helps you eliminate excuses, … By default, Ultegra Di2 is 2×-only, although the launch of the GRX gravel range means Shimano does now offer groupset-compatible 1× bits, as well as some useful additional crank ratios. Reply. 184,90 € Shimano GRX FC … With Shimano GRX 810 Di2 components it'll set you back £5,800. The saving grace was SRAM's "Mullet" build option, pictured above, with that signature "rainbow" … Shimano GRX Di2 RD-RX815 2x11-speed Rear Derailleur. Notify me when back in stock. Shimano's eagerly awaited GRX gravel groupset offers wide-range cassettes and single ring options for drop-bar bikes, filling a gap in the Japanese giant's lineup.